Tabbar (底部导航)

页面切换底部菜单

支持平台

安卓	ios	鸿蒙	web	微信小程序
√	√	√	√	√

示例代码

<template>
	<t-page main-class="p-30">
		<t-card main-class="tdr tdb mb-30" title='Tabbar 底部导航' sub-title="页面切换底部菜单"></t-card>
		<t-section title='使用图片' main-class="tdr tdb mb-30"></t-section>
		<t-tabbar main-class="tdr tdb mb-30" @change="onchange">
			<template v-slot:default="{current,type}">
				<t-row>
					<t-tabbar-item v-for="(item,index) in tabList2" :key="index">
						<t-icon :name="current.toString()==index.toString()?item.activeIcon:item.inactiveIcon"
							main-class="s-45"></t-icon>
						<t-text :type="current.toString()==index.toString()?type:'info'" :text="item.label"
							main-class="mt-5"></t-text>
					</t-tabbar-item>
				</t-row>
			</template>
		</t-tabbar>
		<t-section title='使用图标+切换主题' main-class="tdr tdb mb-30">
		</t-section>
		<t-tabbar type='e' main-class="df dlrb-0 bt-1px,s,#ccc ov" @change="onchange">
			<template v-slot:default="{current,type}">
				<t-row main-class="ov">
					<t-tabbar-item v-for="(item,index) in tabList" :key="index">
						<t-col main-class="fc dr ov">
							<t-icon :type="current.toString()==index.toString()?type:'info'"
								:name="current.toString()==index.toString()?item.activeIcon:item.inactiveIcon"
								main-class="s-45"></t-icon>
							<t-text :type="current.toString()==index.toString()?type:'info'" :text="item.label"
								main-class="mt-5"></t-text>
							<t-badge v-if="item.badgeValue>0" type="error" main-class="da dl-50 dt-n5"
								:text="`${item.badgeValue}`"></t-badge>
						</t-col>
					</t-tabbar-item>
				</t-row>
			</template>
		</t-tabbar>
	</t-page>
</template>

<script>
	type tabbarOptions = {
		activeIcon : string
		inactiveIcon : string
		raised : boolean
		label : string
		badgeValue : number
	}
	export default {
		data() {
			return {
				iconsrc: "email-fill",
				current: 0,
				tabList2: [{
					activeIcon: '/static/tabbar/ui1.png',
					inactiveIcon: '/static/tabbar/ui.png',
					raised: false,
					label: 'UI',
					badgeValue: 0
				},
				{
					activeIcon: '/static/tabbar/table1.png',
					inactiveIcon: '/static/tabbar/table.png',
					raised: false,
					label: '图表',
					badgeValue: 9999

				},
				{
					activeIcon: '/static/tabbar/api1.png',
					inactiveIcon: '/static/tabbar/api.png',
					raised: true,
					label: '插件',
					badgeValue: 1
				},
				{
					activeIcon: '/static/tabbar/template1.png',
					inactiveIcon: '/static/tabbar/template.png',
					raised: false,
					label: '模版',
					badgeValue: 0
				},
				{
					activeIcon: '/static/tabbar/my1.png',
					inactiveIcon: '/static/tabbar/my.png',
					raised: false,
					label: '我的',
					badgeValue: 0
				}] as tabbarOptions[],
				tabList1: [{
					activeIcon: '/static/tabbar/home_s.png',
					inactiveIcon: '/static/tabbar/home.png',
					raised: false,
					label: '首页',
					badgeValue: 0
				},
				{
					activeIcon: '/static/tabbar/find_s.png',
					inactiveIcon: '/static/tabbar/find.png',
					raised: false,
					label: '发现',
					badgeValue: 9999

				},
				{
					activeIcon: 'home-fill',
					inactiveIcon: 'home',
					raised: false,
					label: '购物车',
					badgeValue: 1
				},
				{
					activeIcon: '/static/tabbar/msg_s.png',
					inactiveIcon: '/static/tabbar/msg.png',
					raised: false,
					label: '消息',
					badgeValue: 0
				},
				{
					activeIcon: '/static/tabbar/me_s.png',
					inactiveIcon: '/static/tabbar/me.png',
					raised: false,
					label: '我的',
					badgeValue: 0
				}] as tabbarOptions[],
				tabList: [{
					activeIcon: 'home-fill',
					inactiveIcon: 'home',
					raised: false,
					label: '首页',
					badgeValue: 0
				},
				{
					activeIcon: 'play-circle-fill',
					inactiveIcon: 'play-circle',
					raised: false,
					label: '发现',
					badgeValue: 9999

				},
				{
					activeIcon: 'bag-fill',
					inactiveIcon: 'bag',
					raised: false,
					label: '购物车',
					badgeValue: 1
				},
				{
					activeIcon: 'email-fill',
					inactiveIcon: 'email',
					raised: false,
					label: '消息',
					badgeValue: 0
				},
				{
					activeIcon: 'rmb-circle-fill',
					inactiveIcon: 'rmb-circle',
					raised: false,
					label: '我的',
					badgeValue: 0
				}] as tabbarOptions[]
			};
		},
		methods: {
			onchange(e : number) {
				console.log(e)
			},
			tabBarClick(index : number) {
				this.current = index
			}
		}
	}
</script>

属性

名称	类型	默认值	说明	可选值
size	String	mini	组件尺寸	large(大尺寸), medium(中尺寸), small(小尺寸), mini(迷你)
type	String	""	组件类型	info(信息), primary(正常), error(错误), warning(警告), success(成功)
disabled	Boolean	false	组件是否禁用	false, true
stop	Boolean	false	是否阻止事件冒泡（Tui统一写法处理事件冒泡）	false, true
hover	Boolean	true	是否有点击效果	false, true
path	String	""	点击组件后跳转的页面路径，如果为空则响应点击事件，如果不为空则跳转页面不会响应单击事件。	-
mainClass	String	""	组件根节点的样式	-
nativeClass	String	""	组件根节点原生样式	-
effect	String	"normal"	组件显示主题	normal(正常), dark(深色), light(浅色), plain(镂空)
current	Number	1	当前页索引
type	String	p

事件

名称	返回参数	说明
change	-	-

插槽

名称	返回值	说明
default	-